331344412113303 has 12 divisors (see below), whose sum is σ = 482844069570720. Its totient is φ = 218941440451776.

The previous prime is 331344412113257. The next prime is 331344412113313. The reversal of 331344412113303 is 303311214443133.

331344412113303 is a `hidden beast` number, since 3 + 3 + 1 + 344 + 4 + 1 + 2 + 1 + 1 + 3 + 303 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-331344412113303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331344412113313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162902856463 + ... + 162902858496.

It is an arithmetic number, because the mean of its divisors is an integer number (40237005797560).

Almost surely, 2^{331344412113303} is an apocalyptic number.

331344412113303 is a deficient number, since it is larger than the sum of its proper divisors (151499657457417).

331344412113303 is a wasteful number, since it uses less digits than its factorization.

331344412113303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325805715078 (or 325805715075 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 331344412113303 its reverse (303311214443133), we get a palindrome (634655626556436).

The spelling of 331344412113303 in words is "three hundred thirty-one trillion, three hundred forty-four billion, four hundred twelve million, one hundred thirteen thousand, three hundred three".